A person who has Parkinsonism will also have another disorder that causes additional neurological symptoms, ranging from dementia to the inability to look up and down.
Parkinson’s disease itself refers to dysfunction and cell death of the portion of the brain that produces dopamine. Dopamine is a neurotransmitter — a chemical that transmits signals between brain and nerve cells. It is partially responsible for making controlled movements in the body.
In this article, we take a look at the symptoms of Parkinsonism, how the disease is diagnosed, and what can be done to treat it.